<template>
  <van-tabbar route>
    <van-tabbar-item to="/" icon="home-o">首页</van-tabbar-item>
    <van-tabbar-item to="/space" icon="apps-o">空间</van-tabbar-item>
    <van-tabbar-item to="/user" icon="user-circle-o">我的</van-tabbar-item>
  </van-tabbar>
</template>